It's an odd question that I'm probably going to have a lot of 'no's to, but can Ghosts alter Guardian's physic? Like say, you're rezzed without an arm, can Ghost give you your arm back or is it gone forever? What if you lost it while you're a guardian already, can Ghost give it back then? This could also have other uses, like say, gender change and the like, but I'd honestly like to know how much Ghost is capable of doing to us. How much can Ghost delve into our DNA? Can we suicide and come back with that new hair color we wanted to try out or what? What are the limits? What ideas do you have about this?